A lanthanide–carbon triple bond has been created for the first time, specifically a bond between cerium and carbon, ...

The sharing of electrons between atoms is called a covalent bond, which holds the atoms together as a molecule. A covalent bond happens if the attractions are strong enough in both atoms and if each ...

Covalent bonds typically involve pairs of electrons being shared between two atoms, binding them together. Sometimes electrons will form multiple covalent bonds, making something particularly hard ...

Such heavy, radioactive chemicals are difficult to study on their own. In the form of an organometallic complex – with their high symmetries and multiple covalent bonds with carbon – it's also ...

There are multiple sizes of bonds to represent bond lengths, and two styles: flexible and firm. Flexible bonds are great for multiple covalent bonds, like carbon-carbon bonds in organic molecules.

Covalent bonds, in which two atoms are bound together by sharing a pair of electrons, form the scaffolding that underpins the majority of organic compounds. In 1931, ...